Baffled by the Crossword Clue ‘ρ’? Find the Surprising Solution!

In Greek, the letter ρ is pronounced “rho” and is the equivalent to the letter R in the Latin alphabet. In a crossword puzzle, the clue “‘ρ is RHO’” is indicating that the solution for that entry is the letter R. The connection between ρ and R is that they represent the same sound, just in different alphabets. So in this case, the answer to the crossword question is the letter R.